If f(x) = 3x^2 - x, find f(-2). 10 14 38

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

A(t)=728(1+0.04)^t how much money did aditya originally invest

Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5